com.datastax.driver.dse.graph.GraphProtocol Maven / Gradle / Ivy
/*
* Copyright DataStax, Inc.
*
* This software can be used solely with DataStax Enterprise. Please consult the license at
* http://www.datastax.com/terms/datastax-dse-driver-license-terms
*/
package com.datastax.driver.dse.graph;
/**
* Defines a subprotocol to be used by the Java driver to communicate with DSE Graph. The
* subprotocol is stacked on top of the Apache Cassandra Native Protocol, and allows to handle the
* needs of specific DSE workloads.
*/
public enum GraphProtocol {
/**
* GraphSON1 is unsafe since it doesn't have an advanced typing format which causes type loss when
* transferring data to the server or receiving data. We recommend using {@link
* com.datastax.driver.dse.graph.GraphProtocol#GRAPHSON_2_0} instead.
*/
GRAPHSON_1_0("graphson-1.0"),
/** Improvement of the GraphSON1 format that brings strong data-type information support. */
GRAPHSON_2_0("graphson-2.0");
private final String protocolReference;
GraphProtocol(String protocolReference) {
this.protocolReference = protocolReference;
}
public String getProtocolReference() {
return protocolReference;
}
}